/* package whatever; // don't place package name! */
 
import java.util.*;
import java.lang.*;
import java.io.*;
 
/* Name of the class has to be "Main" only if the class is public. */
class Ideone
{
	public static void main (String[] args) throws java.lang.Exception
	{
		// your code goes here
		long x = 0;
		for (int i= 1; i <= 1000; i++) {
			x += (long)i * (long)(i+1);
		}
		x /= 2L;
		System.out.printf("%12d%n", x);
		System.out.printf("%12d%n", 1000L*1000L*1000L);
 
		long y = (2L * 1000L*1000L*1000L+ 3L*1000L*1000L) / 12L;
		System.out.printf("%12d%n", y);
	}
}

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